Complete your system
Optional accessories
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Electrical accessories for low-voltage components 1 products available -
Terminal cover 4 products available -
Connection Functions 5 products available -
Motor operator 2 products available -
Operating shaft for power breaker 3 products available -
Handle with interlock for power breaker 1 products available
Complete your system
Technical properties
Electric current
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Rated current IN400 A
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Rated ultimate short-circuit breaking capacity Icu under 400 V AC IEC 60947-240 kA
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Rated ultimate short-circuit breaking capacity Icu under 240 V AC IEC 60947-270 kA
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Rated ultimate short-circuit breaking capacity Icu under 415 V AC IEC 60947-240 kA
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Rated ultimate short-circuit breaking capacity Icu under 690 V AC IEC 60947-27 kA
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Rated service breaking capacity Ics under 220 V AC according to IEC 60947-270 kA
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Rated service breaking capacity Ics under 230 V AC according to IEC 60947-270 kA
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Rated service breaking capacity Ics under 240 V AC according to IEC 60947-270 kA
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Rated service breaking capacity Ics under 380 V AC according to IEC 60947-240 kA
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Rated service breaking capacity Ics under 400 V AC according to IEC 60947-240 kA
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Rated service breaking capacity Ics under 415 V AC according to IEC 60947-240 kA
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Rated service breaking capacity Ics under 690 V AC according to IEC 60947-27 kA
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Rated current at 10°C according to IEC 60947400 A
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Rated current at 15°C according to IEC 60947400 A
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Rated current at 20°C according to IEC 60947400 A
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Rated current at 25°C according to IEC 60947400 A
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Rated current at 30°C according to IEC 60947400 A
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Rated current at 35°C according to IEC 60947400 A
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Rated current at 40°C according to IEC 60947400 A
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Rated current at 45°C according to IEC 60947400 A
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Rated current at 50°C according to IEC 60947400 A
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Rated current at 55°C according to IEC 60947400 A
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Rated current at 60°C according to IEC 60947400 A
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Rated current at 65°C according to IEC 60947396 A
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Rated current at 70°C according to IEC 60947360 A
Architecture
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Number of poles3
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Control/operation elementToggle
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Device construction typeFixed built-in
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Neutral positionWithout neutral
Frequency
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Frequency50 - 60 Hz
Voltage
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Rated impulse withstand voltage Uimp8000 V
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Rated insulation voltage Ui800 V
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Rated operational voltage Ue220 - 690 V
Functions
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Trip unitENERGY
Power
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Power dissipation at IN57,8 W
Installation, mounting
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Nominal tightening torque18 - 18 Nm
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Mounting-/Connection PositionFront
Safety
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Ingress Protection (IP) classIP4X
Cable
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Cable materialCopper
Compatibility
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Compatible with RDC AOBYes
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Suitable for DIN RailNo
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Suitable for distribution boardYes
Data act compliance
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Is generating dataYes
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Data typesAlarms, Basic information, Electrical measurement, Detailed electrical measurement, General diagnostics, Network diagnostics, Operational state, Software diagnostics
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Data formatsMODBUS (RTU)
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Estimated daily data volume< 1 KB
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Real time data generationYes
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Data stored on deviceYes
Dimensions
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Height260 mm
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Width140 mm
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Depth150 mm
Settings
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Adjustment range short-term delayed short-circuit release218,4 - 4000,0 A
Electrical protection
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Long-time overload protection (ltd): delay (tr)0.5 s, 1.5 s, 2.5 s, 5 s, 7.5 s, 9 s, 10 s, 12 s, 14 s, 16 s
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Short-time protection (std): current (Isd)1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7, 7.5, 8, 8.5, 9, 9.5, 10
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Short-time protection (std): delay (tsd)50 ms, 100 ms, 200 ms, 300 ms, 400 ms
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Instantaneous protection (li): dial setting coefficient3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7, 7.5, 8, 8.5, 9, 9.5, 10, 10.5, 11, 11.5, 12
Environmental value
We are committed to improve our environmental performance by reducing our carbon footprint. Learn More
Certifications and documents
Downloads
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Product image
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Product datasheet
Hager Product data sheet HNW400NR
Moulded Case Circuit Breaker h3+ P630 Energy 3P3D 400A 40kA FTC
PDF -
Instruction manual
Instruction manual International 2025-01-21
PDF10,29 MB -
Installation manual
Installation manual International 2019-10-09
PDF2,77 MB -
Brochure
Hager h3+ MCCB
PDF8,80 MB -
STEP files
CAD file for MCCB 630A 3P
STEP files International 2026-04-15
STP921,20 kB -
Handbook
Technical catalogue
h3+ Moulded Case Circuit breakers up to 630A
PDF48,91 MB -
Declaration of conformity
Declaration of conformity en-US 2026-07-14
PDF412,41 kB
EU Declaration of Conformity
PDF588,41 kB
More documentation